EP2147550A4 - Système et procédé pour une télévision à décalage temporel - Google Patents
Système et procédé pour une télévision à décalage temporelInfo
- Publication number
- EP2147550A4 EP2147550A4 EP08753951A EP08753951A EP2147550A4 EP 2147550 A4 EP2147550 A4 EP 2147550A4 EP 08753951 A EP08753951 A EP 08753951A EP 08753951 A EP08753951 A EP 08753951A EP 2147550 A4 EP2147550 A4 EP 2147550A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- time shift
- shift television
- television
- time
- shift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17336—Handling of requests in head-ends
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0701235A SE530933C2 (sv) | 2007-05-22 | 2007-05-22 | System och metod för tidsförskjuten television |
PCT/SE2008/000331 WO2008143572A1 (fr) | 2007-05-22 | 2008-05-14 | Système et procédé pour une télévision à décalage temporel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2147550A1 EP2147550A1 (fr) | 2010-01-27 |
EP2147550A4 true EP2147550A4 (fr) | 2010-06-09 |
Family
ID=39846914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08753951A Withdrawn EP2147550A4 (fr) | 2007-05-22 | 2008-05-14 | Système et procédé pour une télévision à décalage temporel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2147550A4 (fr) |
SE (1) | SE530933C2 (fr) |
WO (1) | WO2008143572A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103404158A (zh) * | 2011-03-01 | 2013-11-20 | 瑞典爱立信有限公司 | 用于恢复暂停的媒体的方法和设备 |
KR102157052B1 (ko) | 2014-03-26 | 2020-09-18 | 주식회사 알티캐스트 | 사용자 이력 정보를 이용하여 실시간 방송과 비실시간 영상 서비스를 연계하기 위한 방법 및 시스템 |
DE102014117567A1 (de) * | 2014-11-29 | 2016-06-02 | Deutsche Telekom Ag | Aufzeichnung und zeitversetzte Wiedergabe medialer Beiträge |
JP6337193B1 (ja) * | 2017-12-14 | 2018-06-06 | 株式会社ドワンゴ | サーバおよびプログラム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001093063A1 (fr) * | 2000-05-31 | 2001-12-06 | Prediwave, Corp. | Architectures de boitier universel de decodage et procedes de commande associes |
US7017174B1 (en) * | 2001-07-30 | 2006-03-21 | Digeo, Inc. | Methods and apparatus for providing a central recorder in a broadcast system |
WO2006103223A1 (fr) * | 2005-03-30 | 2006-10-05 | Nokia Siemens Networks Gmbh & Co. Kg | Procede et systeme pour stocker et lire des emissions tv |
EP1768347A1 (fr) * | 2005-09-21 | 2007-03-28 | Alcatel | Appareil d'enregistrement de programmes diffusés |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7836473B2 (en) * | 2003-10-31 | 2010-11-16 | Microsoft Corporation | Interface strategies for creating and invoking marks |
GB0413848D0 (en) * | 2004-06-21 | 2004-07-21 | British Broadcasting Corp | Accessing broadcast media |
-
2007
- 2007-05-22 SE SE0701235A patent/SE530933C2/sv not_active IP Right Cessation
-
2008
- 2008-05-14 WO PCT/SE2008/000331 patent/WO2008143572A1/fr active Application Filing
- 2008-05-14 EP EP08753951A patent/EP2147550A4/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001093063A1 (fr) * | 2000-05-31 | 2001-12-06 | Prediwave, Corp. | Architectures de boitier universel de decodage et procedes de commande associes |
US7017174B1 (en) * | 2001-07-30 | 2006-03-21 | Digeo, Inc. | Methods and apparatus for providing a central recorder in a broadcast system |
WO2006103223A1 (fr) * | 2005-03-30 | 2006-10-05 | Nokia Siemens Networks Gmbh & Co. Kg | Procede et systeme pour stocker et lire des emissions tv |
EP1768347A1 (fr) * | 2005-09-21 | 2007-03-28 | Alcatel | Appareil d'enregistrement de programmes diffusés |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008143572A1 * |
Also Published As
Publication number | Publication date |
---|---|
SE0701235L (sv) | 2008-10-28 |
WO2008143572A1 (fr) | 2008-11-27 |
SE530933C2 (sv) | 2008-10-28 |
EP2147550A1 (fr) | 2010-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091116 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20100507 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 7/173 20060101ALI20100430BHEP Ipc: H04N 5/00 20060101ALI20100430BHEP Ipc: H04N 5/781 20060101ALI20100430BHEP Ipc: H04N 5/76 20060101AFI20081208BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20101207 |